Why can't the government order meatpacking companies to remove deadly meat from store shelves but it can easily order the removal of defective toys or other products from stores?

Because of the nature of the items

Explanation:

It seems illogical to conclude that the government would able to accurately track down deadly meat out of a pool of several tons of processed meat.

However, to determine defective toys or other non-meat products from stores would require little technical issues, whereas to examine meatpacking companies may require gathering expert dieticians to determine what meat should be categorized as "deadly meat", etc.